Top Gear USA returns tonight, and there's no better way to get stoked than to watch a Viper go through a tunnel at full tilt. USA! USA!

On tonight's episode, Adam, Rut, and Tanner go across the USA in a number of supercars. Our readers actually spotted them starting the trip in New York with a McLaren 12C Spider, Lamborghini Gallardo LP570-4 Super Trofeo Stradale, and an SRT Viper GTS.